Sustainability of Food Production

A.Y. 2024/2025
6
Max ECTS
48
Overall hours
SSD
AGR/15
Language
Italian
Learning objectives
This course gives an overview of the holistic approach in sustainable food processing via the consideration of the total value chain. The aim of the course is to provide a knowledge of the food system for aspects of environmental alerts for food production. Cognitive tools will be provided for a sustainable approach to food processes, up to consumption, to promote "green" food production protocols, with respect for human health and favoring simplified diets. It is a goal of teaching that students recognize the challenges and risks of environmental issues related to the food processing chain and are able understand possible technological interventions to promote food security. The imparted training will enable students to identify critical issues for the benefits and disadvantages of technological actions and policies to mitigate resilience to the impacts of environmental change on food systems. New technologies (e.g., through novel engineering, equipment, processing, and packaging policy) to address emerging environmental challenges will be presented and criteria for sustainable diets will be formulated.
Expected learning outcomes
At the end of the course the student will possess the necessary knowledge to facilitate technology transfer and to support the technological aspect of food policy decision-making actions for sustainability. The acquired competences will allow the student to have critical and judgment skills on operational decisions in the food system with regard to the identification of new engines of sustainable growth of primary production ("nutrition sensitive agriculture"), of post-harvest technologies of fresh products, including the "novel technologies", of the reduction of waste in the food supply chain, of new "clean" food ingredients and with a health value and recovery of functional components ("green chemicals") from food waste.
Single course

This course can be attended as a single course.

Course syllabus and organization

Single session

Responsible
Lesson period
First semester
Course syllabus
- SDG (Sustainable Development Goals) objectives in the food processing industry
- ESG (Environmental Social and Corporate Governance) and CSR (Corporate Social Responsibility) in the food industry
- Food industry: traditional and emerging processing technologies
- Post-harvest: technologies and risks
- Food preservation technologies to extend shelf life and reduce waste production
- Food packaging and environmental impact
- Safety assurance protocols
- Environmental declarations for food production
- Digital transition in the food industry: traceability protocols
- Sustainable diets
- Water footprint (Girotto)
- Methods for valorizing food/organic waste as a resource: composting, anaerobic digestion, fermentation (Girotto)
Prerequisites for admission
Students enrolling in the course should have a foundational understanding of general chemistry and the chemistry of natural substances.
Teaching methods
The course includes lectures, discussions, and active participation in group activities. Students are required to collaborate on a group project, which must be approved and discussed with the teacher. The project involves engaging with stakeholders and is based on a topic assigned at the start of the course. It must be completed by the end of the course period and will be individually discussed during the exam. Active participation in lessons and constructive interaction with the teacher are essential due to the project's training nature.
Teaching Resources
The course slides are accessible through MY ARIEL-UNIMI, and the teacher provides scientific literature for further study. Lecture notes created by unknown authors and not authorized by the teacher are not considered official teaching materials for the course.
Assessment methods and Criteria
Mode: The assessment of learning will take the form of an oral examination on the topics covered in the lectures. There will be no intermidiate assessment.
- Structure of the exam: the first part consists of a discussion on the course content: two questions are formulated, one at the discretion of the teacher, one on a topic of the program chosen by the student. After passing the first part of the oral exam, a final question relates to the project/exercise developed during the course;
- Assessment parameters: Correctness of answers, appropriateness of language, ability to incorporate interdisciplinary elements and concepts will be assessed if necessary.
- Type of assessment: mark out of thirty.
- Useful materials for the test: All technical tables/sheets useful for the formulation of the answers will be provided by the teacher.
AGR/15 - FOOD SCIENCE AND TECHNOLOGY - University credits: 6
Lessons: 48 hours